| Parameters | 
                                
                                                                                                            
                                            | Min Operating Temperature | 
                                            0°C | 
                                        
                                                                            
                                            | HTS Code | 
                                            8542.39.00.01 | 
                                        
                                                                            
                                            | Subcategory | 
                                            Switching Regulator or Controllers | 
                                        
                                                                            
                                            | Technology | 
                                            BICMOS | 
                                        
                                                                            
                                            | Terminal Position | 
                                            DUAL | 
                                        
                                                                            
                                            | Terminal Form | 
                                            THROUGH-HOLE | 
                                        
                                                                            
                                            | Number of Functions | 
                                            1 | 
                                        
                                                                            
                                            | Terminal Pitch | 
                                            2.54mm | 
                                        
                                                                            
                                            | Frequency | 
                                            250kHz | 
                                        
                                                                            
                                            | Pin Count | 
                                            16 | 
                                        
                                                                            
                                            | Input Voltage-Nom | 
                                            12V | 
                                        
                                                                            
                                            | Temperature Grade | 
                                            COMMERCIAL | 
                                        
                                                                            
                                            | Max Supply Voltage | 
                                            18V | 
                                        
                                                                            
                                            | Analog IC - Other Type | 
                                            POWER FACTOR CONTROLLER | 
                                        
                                                                            
                                            | Nominal Supply Current | 
                                            4mA | 
                                        
                                                                            
                                            | Max Supply Current | 
                                            6mA | 
                                        
                                                                            
                                            | Input Voltage (Min) | 
                                            10.3V | 
                                        
                                                                            
                                            | Control Mode | 
                                            CURRENT-MODE | 
                                        
                                                                            
                                            | Output Current-Max | 
                                            1.2A | 
                                        
                                                                            
                                            | Frequency - Switching | 
                                            115kHz | 
                                        
                                                                            
                                            | Input Voltage (Max) | 
                                            15V | 
                                        
                                                                            
                                            | Control Technique | 
                                            PULSE WIDTH MODULATION | 
                                        
                                                                            
                                            | Switcher Configuration | 
                                            BOOST | 
                                        
                                                                            
                                            | Height | 
                                            4.57mm | 
                                        
                                                                            
                                            | Length | 
                                            19.3mm | 
                                        
                                                                            
                                            | Width | 
                                            6.35mm | 
                                        
                                                                            
                                            | Radiation Hardening | 
                                            No | 
                                        
                                                                            
                                            | RoHS Status | 
                                            RoHS Compliant | 
                                        
                                                                            
                                            | Lead Free | 
                                            Lead Free | 
                                        
                                                                            
                                            | Package / Case | 
                                            PDIP | 
                                        
                                                                            
                                            | Surface Mount | 
                                            NO | 
                                        
                                                                            
                                            | Number of Pins | 
                                            16 | 
                                        
                                                                            
                                            | Weight | 
                                            1.053808g | 
                                        
                                                                            
                                            | JESD-609 Code | 
                                            e4 | 
                                        
                                                                            
                                            | Number of Terminations | 
                                            16 | 
                                        
                                                                            
                                            | ECCN Code | 
                                            EAR99 | 
                                        
                                                                            
                                            | Terminal Finish | 
                                            Nickel/Palladium/Gold (Ni/Pd/Au) | 
                                        
                                                                            
                                            | Max Operating Temperature | 
                                            70°C | 
                                        
                                                                                                    
                            
                         
                                                UCC3818ANG4 Overview
This product comes in a PDIP package.Besides POWER FACTOR CONTROLLER, there are other types of IC in this part.The gadget has a number of 16 terminals on the back of it.The component's pin number remains 16.There is a switching frequency of 115kHz.16 pins are arranged in a sum.A minimum input voltage of 10.3V is required for it to function.Switching Regulator or Controllers is a subclass of it in some ways.Its input voltage (Max) is 15V.With a frequency of 250kHz, it will continue to function with a good degree of accuracy for a long time to come.In terms of output current, it works at the maximum in 1.2ADepending on the supply temperature, it will work with a maximum of 6mA.It is important that 0°C is warmer when it is being operated than when it is not.There is a maximum operating temperature of 70°C at this point in time.It requires a 18V-voltage supply to operate.
UCC3818ANG4 Features
UCC3818ANG4 Applications
There are a lot of Texas Instruments UCC3818ANG4 PFC PMICs applications. 
- Smartcard
 - DSP power
 - Analog datalogger
 - Laboratory
 - Signal chain
 - LCD backlight
 - Telecom and datacom applications
 - PLL (Phase-Locked Loop)
 - Servers
 - Body control modules